We can infer from the text that the author believes the success of the right-to-die movement is

A．the objection to euthanasia is diminishing in some countries.
B．physicians and citizens have the same view on euthanasia.
C．technological changes are chiefly responsible for the new law.
D．it takes time to appreciate the significance of laws passed.

A．in
B．under
C．with
D．have